Section 4.7

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57. True, see notes
True if you interpret the inverse sine as the capital inverse.
False if you interpret it as the lower case inverse.
58. False, it has
infinite asymptotes
Correct - I would spell asymptotes this way so it isn't blocked
by our school's filter!
59. E
correct
60. D
incorrect ... answer is C

sin of PI is 0 but the capital sine inverse of 0 is 0
61. D
Answer is C ... sorry I assigned this ... we will talk about it after
the midterm break.
62. C
arcsin is the same as sine inverse
if the sine inverse is lower case the answer is A
if the sine inverse is upper case the answer is E.